DK1220094T3 - Fremgangsmåde til programmering af et redundant, sikkerhedskritisk mål-system - Google Patents

Fremgangsmåde til programmering af et redundant, sikkerhedskritisk mål-system

Info

Publication number
DK1220094T3
DK1220094T3 DK00128773T DK00128773T DK1220094T3 DK 1220094 T3 DK1220094 T3 DK 1220094T3 DK 00128773 T DK00128773 T DK 00128773T DK 00128773 T DK00128773 T DK 00128773T DK 1220094 T3 DK1220094 T3 DK 1220094T3
Authority
DK
Denmark
Prior art keywords
target
programming
redundant
target system
safety
Prior art date
Application number
DK00128773T
Other languages
Danish (da)
English (en)
Inventor
Andrea Giugni
Leo Brunner
Jean-Pierre Halbritter
Original Assignee
Siemens Schweiz Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens Schweiz Ag filed Critical Siemens Schweiz Ag
Application granted granted Critical
Publication of DK1220094T3 publication Critical patent/DK1220094T3/da

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/50—Monitoring users, programs or devices to maintain the integrity of platforms, e.g. of processors, firmware or operating systems
    • G06F21/57—Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/64—Protecting data integrity, e.g. using checksums, certificates or signatures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/16—Error detection or correction of the data by redundancy in hardware
    • G06F11/20—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements
    • G06F11/202—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant
    • G06F11/2038—Error detection or correction of the data by redundancy in hardware using active fault-masking, e.g. by switching out faulty elements or by switching in spare elements where processing functionality is redundant with a single idle spare processing component
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2221/00—Indexing scheme relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/21—Indexing scheme relating to G06F21/00 and subgroups addressing additional information or applications relating to security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F2221/2107—File encryption

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioethics (AREA)
  • General Health & Medical Sciences (AREA)
  • Storage Device Security (AREA)
  • Hardware Redundancy (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
DK00128773T 2000-12-30 2000-12-30 Fremgangsmåde til programmering af et redundant, sikkerhedskritisk mål-system DK1220094T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00128773A EP1220094B1 (fr) 2000-12-30 2000-12-30 Procédure de programmation pour un système redondant à sécurité critique

Publications (1)

Publication Number Publication Date
DK1220094T3 true DK1220094T3 (da) 2006-11-27

Family

ID=8170881

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00128773T DK1220094T3 (da) 2000-12-30 2000-12-30 Fremgangsmåde til programmering af et redundant, sikkerhedskritisk mål-system

Country Status (5)

Country Link
EP (1) EP1220094B1 (fr)
AT (1) ATE338977T1 (fr)
DE (1) DE50013436D1 (fr)
DK (1) DK1220094T3 (fr)
ES (1) ES2265861T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004059719A1 (de) * 2004-12-08 2006-06-29 Siemens Ag Verfahren und Vorrichtung zur Zuordnung einer Steckplatznummer und/oder von Konfigurierungsdaten zu einer Baugruppe
DE102004059717A1 (de) * 2004-12-08 2006-06-22 Siemens Ag Verfahren und Vorrichtung zur Vorgabe einer Betriebsartennummer
DE102016223481A1 (de) * 2016-11-25 2018-05-30 Siemens Aktiengesellschaft Verfahren zum Betreiben eines Eisenbahnsystems sowie Fahrzeug eines Eisenbahnsystems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4982430A (en) * 1985-04-24 1991-01-01 General Instrument Corporation Bootstrap channel security arrangement for communication network
DE4134207C1 (en) * 1991-10-16 1993-04-01 Ant Nachrichtentechnik Gmbh, 7150 Backnang, De Loading double-computer standby system - preparing passive computer for loading and taking new software from data source for entering into memory of active computer
DE69534757T2 (de) * 1994-09-15 2006-08-31 International Business Machines Corp. System und Verfahren zur sicheren Speicherung und Verteilung von Daten unter Verwendung digitaler Unterschriften
DE19851709A1 (de) * 1998-10-30 2000-05-04 Siemens Ag Verfahren zum Online-Update sicherheitskritischer Software in der Eisenbahn-Signaltechnik

Also Published As

Publication number Publication date
EP1220094A1 (fr) 2002-07-03
EP1220094B1 (fr) 2006-09-06
ES2265861T3 (es) 2007-03-01
DE50013436D1 (de) 2006-10-19
ATE338977T1 (de) 2006-09-15

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